Overleaf/services/web/webpack.config.dev.js

const merge = require('webpack-merge')

const base = require('./webpack.config')

module.exports = merge(base, {
	// Enable source maps for dev (fast compilation, slow runtime)
	devtool: 'cheap-module-eval-source-map',

	devServer: {
		// Disable webpack dev server auto-reload
		inline: false,

		// Expose dev server as localhost with dev box
		host: '0.0.0.0',

		// Webpack-rails default port for webpack-dev-server
		port: 3808,

		// Allow CORS
		headers: {
			'Access-Control-Allow-Origin': '*'
		},

		// Customise output to the (node) console
		stats: {
			colors: true, // Enable some coloured highlighting
			timings: true, // Show build timing info
			assets: true, // Show output bundles
			warnings: true, // Show build warnings
			// Hide some overly verbose output
			hash: false,
			version: false,
			chunks: false
		}
	},

	// Disable performance budget warnings as code is uncompressed in dev mode
	performance: {
		hints: false
	}
})